conclusions the pattern of visual impairment in learning-impaired children is not much different from that in normal children; however, because these children may not be able to express themselves clearly, lack of correct diagnosis and appropriate treatment has resulted in a marked defect in recognizing visual disorders in these children. therefore, gaining knowledge of the prevalence of refrac...

In Parkinson's disease (PD) patients, a wide range of ocular and visual disorders are present. Tear film instability, inflammation dysfunction the surface, presence symptoms disturbance characterize dry eye, multifactorial surface. Based on literature search, we discuss frequency, pathogenesis, influence quality life patients with eye in disease. Furthermore, review available means diagnosis ma...

Background: Diabetes may cause a wide range of eye disorders, including cataracts, glaucoma and other ocular abnormalities, recurrent styes, non-arteritic anterior ischemic optic neuropathy diabetic papillopathy.

This volume should be available to all clinicians caring for patients with this confusing group of disorders. Hematologists, geneticists, general surgeons, and pediatricians will find it of great value. Investigators whose field of interest includes the lysosomal storage diseases and the function of lysosomal hydrolases will also find it of value, particularly from the methodological point of v...

Introduction: Based on the invasive studies it has been shown that factors such as age, the progress of eye disorders, lens fibers compression and the biochemical changes of ocular matrix alter the physical characteristics and elastic properties of eye. In this study, a noninvasive method of estimating human eye elasticityis proposed and its relation with age and gender is evaluated using ultra...